29531280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4288

約数の個数: 80

約数和(自身を含む): 94726080

約数和(自身を除く): 65194800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 4243, 6960, 8486, 12729, 16972, 21215, 25458, 33944, 42430, 50916, 63645, 67888, 84860, 101832, 123047, 127290, 169720, 203664, 246094, 254580, 339440, 369141, 492188, 509160, 615235, 738282, 984376, 1018320, 1230470, 1476564, 1845705, 1968752, 2460940, 2953128, 3691410, 4921880, 5906256, 7382820, 9843760, 14765640, 29531280]

約数ペア:

[(1, 29531280), (2, 14765640), (3, 9843760), (4, 7382820), (5, 5906256), (6, 4921880), (8, 3691410), (10, 2953128), (12, 2460940), (15, 1968752), (16, 1845705), (20, 1476564), (24, 1230470), (29, 1018320), (30, 984376), (40, 738282), (48, 615235), (58, 509160), (60, 492188), (80, 369141), (87, 339440), (116, 254580), (120, 246094), (145, 203664), (174, 169720), (232, 127290), (240, 123047), (290, 101832), (348, 84860), (435, 67888), (464, 63645), (580, 50916), (696, 42430), (870, 33944), (1160, 25458), (1392, 21215), (1740, 16972), (2320, 12729), (3480, 8486), (4243, 6960)]